Savasta, Salvatore and Martino, Giovanna and Di Stefano, Omar and Girlanda, Raffaello (2000) Biphotons from Biexcitons. Physica Status Solidi (b), 221 (1). pp. 307-311.
We analyze the spontaneous and stimulated optical decay of states with two electron-hole pairs virtually excited by optical pumping. We find that the photon pairs from the spontaneous fission in bulk large-gap semiconductors and in semiconductor microcavities exhibit quantum features which can be observed by coincidence detection.
Actions (login required)